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A071457 Sprague-Grundy values for octal game .104. +0
1
1, 0, 0, 0, 1, 0, 2, 2, 1, 2, 2, 4, 1, 0, 4, 0, 1, 5, 6, 6, 1, 2, 2, 8, 1, 0, 4, 0, 1, 5, 6, 6, 2, 5, 4, 8, 1, 0, 1, 0, 1, 5, 2, 2, 2, 5, 4, 4, 4, 5, 1, 0, 1, 6, 1, 2, 8, 3, 2, 0, 4, 5, 1, 6, 6, 6, 1, 6, 4, 3, 4, 8, 4, 0, 1, 6, 10, 6, 1, 8, 10, 3, 4, 5, 4, 5, 1, 6, 1, 6, 1, 6, 8, 0, 3, 5, 4, 5, 10, 5, 2, 6, 1 (list; graph; listen)
OFFSET

1,7

COMMENT

Sequence is eventually periodic with period 11770282. The last exception is at n=197769597.

REFERENCES

E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4, p. 104.

LINKS

Achim Flammenkamp, Octal games

CROSSREFS

Sequence in context: A112206 A038541 A070215 this_sequence A115034 A027869 A156748

Adjacent sequences: A071454 A071455 A071456 this_sequence A071458 A071459 A071460

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com) and Sue Pope (pope(AT)research.att.com), May 29 2002

EXTENSIONS

Edited and extended by Christian G. Bower (bowerc(AT)usa.net), Nov 11 2002

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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